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TFT LCD MONITOR
VT-24WK
VT-24WKT
USER’S MANUAL
V13.A
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Federal Communications Commission (FCC) Statement
This Equipment has been tested and found to comply with the limits for a class B digital device, pursuant to
Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Warning:
A shielded-type power cord is required in order meet FCC emission limits and also to prevent interference to
the nearby radio and television reception. It is essential that only the supplied power cord be used.
Use only shielded cables to connect I/O devices to this equipment.
You are cautioned that changes or modifications not expressly approved by the party responsible for
compliance could void your authority to operate the equipment.
IMPORTANT SAFEGUARDS
Warning:
1. Read all of these instructions.
2. Save these instructions for later use.
3. Unplug this monitor from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.
Use a damp cloth for cleaning.
4. Do not use attachments not recommended by the monitor manufacturer as they may cause hazards.
5. Do not use this monitor near water. For example near a bathtub, washbowl, kitchen sink, or laundry tub,
in a wet basement, or near a swimming pool, etc..
6. Do not place this monitor on an unstable cart, stand, or table. The monitor may fall, causing serious
injury to a child or adult, and serious damage to the appliance. Use only with a cart or stand
recommended by the manufacturer or sold with monitor. Wall or shelf mounting should follow the
manufacturer's instructions, and should use a mounting kit approved by the manufacturer.
7. Slots and openings in the cabinet and the back or bottom are provided for ventilation, and to insure
reli-able operation of the television receiver and to protect it from overheating, these openings must not
be blocked or covered. The openings should never be blocked by placing the monitor on a bed, sofa,
rug, or other similar surface. This monitor should never be placed near or over a radiator or heat
register. This monitor should not be placed in built-in installation such as a bookcase unless proper
ventilation is provided.
8. This monitor should be operated only from the type of power source indicated on the marking label. If
you are not sure of the type of power supplied in your home, consult your monitor dealer or local power
company
9. This monitor is equipped with a three-wire grounding type plug, a plug having a third (grounding) pin.
This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to
insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the
safety purpose of the grounding- type plug.
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10. Do not allow anything to rest on the power cord. Do not locate this monitor where the cord will be
abused by persons working on it.
11. Follow all warnings and instructions marked on the monitor.
12. For added protection for this monitor, when it is left unattended and unused for long periods of time,
unplug it from the wall outlet. This will prevent damage to the monitor due to power-line surges.
13. Do not overload wall outlets and extension cords as this can result into fire or electric shock.
14. Never push objects of any kind into this monitor through cabinet slots as they may touch dangerous
voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind
on the monitor.
15. Do not attempt to service this monitor yourself since opening or removing covers may expose you to
dangerous voltage or other hazards. Refer all servicing to qualified service personnel.
16. Unplug this monitor from the wall outlet and refer servicing to qualified service personnel under the
following conditions:
a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the monitor.
c. If the monitor has been exposed to rain or water.
d. If the monitor does not operate normally by following the operating instructions. Adjust only those
controls that are covered by the operating instructions as improper adjustment of other controls may
result in damage and will often require extensive work by a qualified technician to restore the monitor
to normal operation.
e. If the monitor has been dropped or the cabinet has been damaged.
f. When the monitor exhibits a distinct change in performance- this indicated a need for service.
17. When replacement parts are required, be sure the service technician has used replacement parts
specified by the manufacturer that has the same characteristics as the original parts. Unauthorized
substitutions may result in fire, electric shock, or other hazards.
18. Upon completion of any service or repairs to this monitor, ask the service technician to perform routine
safety checks to determine that the monitor is in safe operating condition.
19. The Accessory Card Reader or Accessory Card shall be connected to ITE product with Limited Power
Source(LPS) Output approved by Underwriters Laboratories(UL)
24" TFT COLOR MONITOR
1. Installing the Monitor
Unpacking
Open the shipping cartons and check the contents.
If any items are missing or damaged, contact your
dealer immediately.
The package should include the following items:
․TFT color monitor
․User's guide
․Power cord
․Signal cable
․DC power adapter
․Audio cable
Installing the Monitor
This monitor is equipped with an auto sensing DC power adapter for voltage ranges 100-240VAC,
60/50Hz. Confirm the line voltage designation on the rear panel of the monitor. Follow these steps to
install the monitor:
1. Before you connect the cables, made sure that the monitor and the system unit power switches are
off.
2. Plug one end of the 15pin-signal cable to the monitor and the other end to the video signal connector
at the rear of the system. Tighten the two screws on the cable connector.
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3. Connect the DC power cord to the DC jack.
4. Connect the power cable.
2. Control Functions
The monitor digital control functions are located on the front panel. They are shown in the figure below
and described in the following paragraphs.
1. Function Keys
2. Power Switch
3. Indicator LED
3. Function Select
With the △ and ▽ knobs, you can adjust the speakers volume.
Press the “MENU/SELECT” knob to show the OSD menu. Than use the △ and ▽ knobs to select a
function.
Press the “AUTO/EXIT” knob to close the OSD menu.
You can hold the “AUTO/EXIT” knob for more than 3 second to adjust the image quality automatically.
The OSD menu will close automatically after 3-10 seconds without operation and saves any changes
you have made.
4. Function Adjustment
1.Signal Select
VGA - Select the image signal coming from the VGA cable.
DVI - Select the image signal coming from the DVI cable.(OPTION)
Exit - Close the Signal Select OSD menu.
2.Video
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Brightness - Adjust the luminance level in the image.
Contrast - Adjust the difference in luminance between light and dark areas of the
image.
Exit - Close the Video OSD menu.
3.Audio
Volume - Adjust the volume of speakers.
Exit - Exit the Audio OSD menu.
4.Color
Color Temperature
User - Adjust the R.G.B. gain level.
6500K - Select color temperature to 6500°K.
9300K - Select color temperature to 9300°K.
Exit - Close the Color Temperature OSD menu.
Exit - Close the Color OSD menu.
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5.Image
Auto Tune - Adjust geometry of the image automatically.
Clock - Adjust the horizontal sync size of signal.
Phase - Adjust the horizontal sync phase of signal.
H. Position - Adjust the horizontal position of the image.
V. Position - Adjust the vertical position of the image.
Exit - Close the Image OSD menu.
6.Language
-Sets the language of the OSD windows.
7.Tools
OSD Control
OSD Timer - Setting the OSD menu display time.
OSD H. Position- Adjust the horizontal position of the OSD menu.
OSD V. Position- Adjust the vertical position of the OSD menu.
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Exit - Close the OSD Control OSD menu.
Recall - Recall the factory default setting.
Sharpness - Adjust the picture display more clear.
Exit - Close the Tools OSD menu.
8.Exit
- Close the OSD menu.
5. Micro-controller Features
The micro-controller automatically detects the video board installed in your system. When you turn on
the monitor, the micro-controller first checks the display mode memory stored in the user setting area of
the video board, and then the factory presetting area. It then adjusts to the proper display mode.
6. Display Modes Memory
The micro-controller has the memory capacity to store different display modes, including timing formats
and display-settings.
Factory Presetting Area
There are some preferred display modes preset in the micro-controller. These display modes are preset
at the factory and include the most popular display modes currently available. The micro-controller
searches for a proper display mode in this area if it fails to find a proper display mode in the user setting
area.
MODE
Resolution
(Dots*lines) Horizontal
Freq.(KHz) Vertical
Freq.(Hz) Remark
1. VGA 640×350 31.5 70 Non-interlaced
2. VGA 720×400 31.5 70 Non-interlaced
3. VGA 640×480 31.5 60 Non-interlaced
4. VESA/75 640×480 37.5 75 Non-interlaced
5. VESA/60 800×600 37.9 60 Non-interlaced
6. VESA/75 800×600 46.9 75 Non-interlaced
7. VESA/60 1024×768 48.4 60 Non-interlaced
8. VESA/70 1024×768 56.5 70 Non-interlaced
9. VESA/75 1024×768 60.0 75 Non-interlaced
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10. VESA/60 1280×1024 64.0 60 Non-interlaced
11. VESA/75 1280×1024 80.0 75 Non-interlaced
12. -- 1360X768 47.7 60 Non-interlaced
13. -- 1680X1050 65.3 60 Non-interlaced
14. -- 1920X1080 67.5 60 Non-interlaced
7. Signal Connector Pin-outs
To connect VGA, 8514A or IBM-compatible graphics adapters, use a 15 pin mini D-type male connector.
8. Power Saving Feature
When the power saving active them the power indicator LED will be from Green Light to Amber, And
power saving feature complies with these VESA power saving modes:
Mode H. Sync. V. Sync. LED Power
Consumption
Normal On On Green <50W
Stand-by Off On Amber < 3W
Suspend On Off Amber < 3W
Off Off Off Amber < 3W
The monitor uses the H. Sync and V. Sync signals to determine the operation mode to enter.
The monitor power-saving feature automatically turns off H. Sync and V. Sync if there is no input from
the system for a certain period of time. To use this feature, you need a green PC that is compliant with
the VESA power saving feature or a software utility to detect system input such as keyboard or mouse.
Time Settings
Time settings are adjusted from the system unit by software. To fulfill the requirements in the NUTEK
specification 803299/94 the total time from indicated inactivity to Power Saving position A2 (VESA OFF)
must not be set more than 70 minutes. We recommend you switch off the monitor when you do not
intend to use it for awhile.
15-pin Mini D-type Male Connector
Pin Assignment
1 Red Video 6 Red Ground 11 Ground
2 Green Video 7 Green Ground 12 Serial Data/I/O
3 Blue Video 8 Blue Ground 13 H. Sync
4 Ground 9 VGA +5V 14 V. Sync
5 No Connection 10 Sync Ground 15 Serial Clock Input
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9. Specifications Model VT-24WK/VT-24WKT
LCD Panel
Size:
Pixel Pitch:
Brightness:
Contrast Ratio:
Response Time:
24”
0.277mm
300 cd/㎡
1000:1
5ms(typ.)
Maximum viewable size 24 inch (61cm)
Video Input Analog:15-pin, D-sub connector
Digital:DVI connector(option)
Display area 531mmx299mm(H×V)
Input voltage:
Consumption
12V DC / 4.2 A
50watts maximum
External controls Power-switch,VGA,DVI(option),Brightness,Contrast,
Volume,Color tempeture(User,6500°K,9300°K),
Clock,Phase,H-position,V-position,OSD control,
Recall,Sharpness,Exit
Horizontal frequency 30-82KHz
Vertical frequency 50-75Hz
Dimensions(with carton) 660mm×170mm×420mm (W×D×H)
Max. Resolution 1920×1080 (Non-Interlaced)
Power Saving With EPA standard
Plug & Play DDC 1/2B
Weight N.W.:7.4Kgs
G.W.:8.9Kgs
Ambient temperature
Operation:
Non-operating
5°C – 35°C
-20°C – 60°C
Humidity
Operating:
Storage:
20%-80%
10%-90%
*Specifications are subject to change without notice.
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